Working…
COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
ClinicalTrials.gov
ClinicalTrials.gov Menu

Endometriosis and Frequency of Endometriosis-associated Ovarian Carcinomas (EAOC) (EAOC)

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT01732432
Recruitment Status : Withdrawn
First Posted : November 22, 2012
Last Update Posted : April 1, 2015
Sponsor:
Information provided by (Responsible Party):
University Hospital, Basel, Switzerland

Study Description
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information
Brief Summary:
The purpose of this study is to determine whether a relationship exists between a previously established diagnosis of endometriosis and the consecutive risk of developing a clear cell or endometrioid ovarian carcinoma. All histopathological records since 1980 with these diagnoses (endometriosis, clear cell and endometrioid ovarian carcinoma) will be reviewed. Cancer registry data will be assessed to investigate differences in survival of women with endometriosis-associated ovarian carcinomas and those ovarian carcinoma patients without previous diagnosis of endometriosis.

Condition or disease
Endometrioid Carcinoma Clear Cell Carcinoma Endometriosis

Study Design
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information

Layout table for study information
Study Type : Observational
Actual Enrollment : 0 participants
Time Perspective: Retrospective
Official Title: Endometriosis and Frequency of Endometriosis-associated Ovarian Carcinomas (EAOC) - Epidemiological and Molecular Pathological Aspects
Study Start Date : October 2012
Actual Primary Completion Date : August 2013
Actual Study Completion Date : December 2013

Resource links provided by the National Library of Medicine


Groups and Cohorts
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information


Outcome Measures
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information

Primary Outcome Measures :
  1. incidence and clinical outcome of endometriosis-associated ovarian carcinomas [ Time Frame: 30 years ]

Eligibility Criteria
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Layout table for eligibility information
Ages Eligible for Study:   30 Years to 85 Years   (Adult, Older Adult)
Sexes Eligible for Study:   Female
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
primary care hospital, university hospital
Criteria

Inclusion Criteria:

  • endometrioid ovarian carcinoma
  • clear cell ovarian carcinoma
  • endometriosis, atypical endometriosis
  • borderline tumors with endometriosis

Exclusion Criteria:

  • undifferentiated carcinomas
  • germ cell tumors
  • sex cord-stromal tumors
Contacts and Locations
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01732432


Sponsors and Collaborators
University Hospital, Basel, Switzerland
Investigators
Layout table for investigator information
Principal Investigator: Ellen Obermann, MD, Dr. University Hospital Basel, University of Basel
Principal Investigator: Ellen C Obermann, MD Institute of Pathology, University Hospital Basel, University of Basel
More Information
Go to 
Top of Page Study Description Study Design Groups and Cohorts Outcome Measures Eligibility Criteria Contacts and Locations More Information
Layout table for additonal information
Responsible Party: University Hospital, Basel, Switzerland
ClinicalTrials.gov Identifier: NCT01732432    
Other Study ID Numbers: 210/12
First Posted: November 22, 2012    Key Record Dates
Last Update Posted: April 1, 2015
Last Verified: March 2015
Additional relevant MeSH terms:
Layout table for MeSH terms
Carcinoma
Ovarian Neoplasms
Carcinoma, Ovarian Epithelial
Adenomyoepithelioma
Adenocarcinoma, Clear Cell
Carcinoma, Endometrioid
Endometriosis
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms
Endocrine Gland Neoplasms
 Neoplasms by Site
Ovarian Diseases
Adnexal Diseases
Genital Neoplasms, Female
Urogenital Neoplasms
Endocrine System Diseases
Gonadal Disorders
Neoplasms, Complex and Mixed
Adenocarcinoma
Endometrial Neoplasms
Uterine Neoplasms